A man chair is the chair that men sit in while their partner is shopping for long periods of time. They can be found in almost any clothing or shoe store. What can we, as men do while our gf's or wives are shopping, we can sit in a man chair.

Honey, Ill go over here and sit in a man chair while you go shop around and meet me here when your done.

The only place a man can go after a long day of hard work. A chair that is the only thing that can truly comfort and care for a man. Often an extremely comfortable recliner with foot rest. Obtaining one is part of becoming a man along with sex, facial hair and eating a full steak. Many times, a man finds his man chair by fate such as while sitting in the husband chair in a womens clothing store. Spying it from across the way, a man will become like a moth drawn to a flame. He'll have no choice but to sit in the chair for as long as possible and refuse to leave without purchasing it. A typical man will spend 4-8 hours out of everyday sitting in his man chair. This chair is also off limits to women, children and especially other men. Sitting in another man's man chair is like borrowing, wearing and returning his underwear. It's just plain wrong. If one wants to truely destroy a man, then one must destroy is chair. The man chair is a man's pride and most significant accomplishment. Obtaining a nice car and having a high score on an arcade machine follow closely behind. Women say that behind every great man is an even greater woman, they are wrong. For the truth is this: Behind every great man is a comfortable man chair, and a tall beer.

Wife: "Honey, what do you think of this couch? Does it match our other furniture?"
Man: *Spots man chair, eyes begin to water*

The chair in the house designated for the man of the family. Usually identified by being the biggest, most comfortable, and has the best view of the tv. It may or may not be the closest to the fridge as well thought this only typical in bachlor pads where the fridge has been moved into the living room.

"If you don't get outta Dad's man chair before the game hes gonna beat the fear of belts into you!"

A chair conveniently available in some stores that sell fashionable female clothing. The chair allows the male partner of the female shopper to rest his aching legs while he tries not to answer such dangerous questions as: "Does this make me look fat?" and "Which one of these (ugly and bizarre items) looks best?".
A man usually makes use of the manchair early in a relationship, until it is stable enough for him to reveal that he does not actually enjoy traipsing through shop after shop, watching his partner buy (or try on) freakish clothes that only look good on airbrushed anorexic models in magazines. At this point, he can say: "No, you go shopping. I will stay home and: (a) watch TV; (b) sleep; or (c) stick pins in my eyes."

Woman: "Do you mind if I just try on a couple of things? It won't take a second."
Man: No, that's fine. I'll just sit in the manchair and veg out for a couple of hours."

The one or two chairs placed outside the dressing rooms in women's clothing stores or department stores. They allow men to sit somewhere for the (sometimes long) periods of time that women sometimes take to select and try on clothes.

As I get older, I really lament the declining number of man-chairs in the stores at the Mall!